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The Proton-M launches the orbital unit (that is: the payload, the payload adapter and the Briz-M) into a slightly suborbital trajectory. The first and second stages and the payload fairing crash into designated crash sites; the third stage crashes into the ocean.
The Proton-M/Briz-M phase III configuration provides 6150 kg of GTO performance, an increase of 1150 kg over the original Proton-M Briz-M, while maintaining the fundamental design configuration. On 6 August 2012, the Russian Federal Space Agency lost a Russian and an Indonesian communications satellite in an attempt to launch them into orbit on ...
As of September 2015, 3 Proton-M/Blok DM-03 have been launched, of which 2 have failed. In the 2010 failure, the rocket was too heavy to reach orbit and reentered the atmosphere during a coast phase between the end of third stage flight and the beginning of the Blok DM-03's first burn, whilst the 2013 flight failed after the rocket went out of ...
Proton-M/DM-03 8K82KM/11S861-03 Site 81/24 Ekspress AM8: Geosynchronous Success Communications 935-56 16 October 2015 20:40:11 Proton-M/Briz-M 8K82KM/11S43 Site 200/39 Türksat 4B: Geosynchronous transfer Success [49] Communications, Commercial launch conducted by International Launch Services 535-44 13 December 2015 00:19:00 Proton-M/Briz-M ...
The almost 19-year streak of successful JCSAT launches was ended when a Proton-M/Briz-M failed to orbit JCSAT-11 on September 5, 2007. A damaged pyro firing cable on the interstage truss prevented the second stage from controlling its direction, and the rocket and its payload crashed into the Kazakhstan steppes. [ 6 ]
The 577 kg (1,272 lb) descent module Schiaparelli and orbiter completed testing and were integrated to a Proton-M rocket at the Baikonur cosmodrome in Baikonur in mid-January 2016. [23] TGO and EDM arrived at Baikonur in December 2015. [ 20 ]
The last commercial plane crash in the U.S. happened on Feb. 12, 2009, when Colgan Air Flight 3407 crashed during landing near Buffalo Niagara International Airport, killing all 49 people onboard.
As of 13 March 2023, rockets of the UR-500 / Proton family have accumulated 430 launches since 1965, 382 of which were successful, yielding an 88.8% success rate. For launches in a specific decade, see: List of Proton launches (1965–1969) List of Proton launches (1970–1979) List of Proton launches (1980–1989)